/**
 * Stable failure categories produced by offline checkpoint verification.
 * @see https://docs.warmhub.ai/sdk-reference/type-aliases/repositorycheckpointverificationerrorreason/
 */
type RepositoryCheckpointVerificationErrorReason = 'archive_integrity_mismatch' | 'archive_invalid' | 'chunk_invalid' | 'duplicate_durable_id' | 'manifest_invalid' | 'scratch_cleanup_failed' | 'source_failed';
/**
 * A server-free checkpoint verification failure with no repository row data.
 * @see https://docs.warmhub.ai/sdk-reference/classes/repositorycheckpointverificationerror/
 */
declare class RepositoryCheckpointVerificationError extends Error {
    readonly reason: RepositoryCheckpointVerificationErrorReason;
    readonly name = "RepositoryCheckpointVerificationError";
    constructor(reason: RepositoryCheckpointVerificationErrorReason);
}
/**
 * Integrity and identity facts advertised by a checkpoint access descriptor.
 * @see https://docs.warmhub.ai/sdk-reference/type-aliases/repositorycheckpointverificationexpected/
 */
type RepositoryCheckpointVerificationExpected = {
    readonly checkpointId: string;
    readonly repoSeq: number;
    readonly byteLength: number;
    readonly sha256: string;
};
/**
 * Verified identity, counts, and digests for a complete checkpoint archive.
 * @see https://docs.warmhub.ai/sdk-reference/type-aliases/repositorycheckpointverificationresult/
 */
type RepositoryCheckpointVerificationResult = {
    readonly valid: true;
    readonly checkpointId: string;
    readonly repoSeq: number;
    readonly recordCount: number;
    readonly chunkCount: number;
    readonly totalBytes: number;
    readonly rootDigest: string;
    readonly archiveDigest: string;
};

/**
 * Stream and verify a repository checkpoint archive without network access.
 * @see https://docs.warmhub.ai/sdk-reference/functions/verifyrepositorycheckpointarchive/
 */
declare function verifyRepositoryCheckpointArchive(source: AsyncIterable<Uint8Array> | ReadableStream<Uint8Array>, expected?: RepositoryCheckpointVerificationExpected): Promise<RepositoryCheckpointVerificationResult>;

export { RepositoryCheckpointVerificationError, type RepositoryCheckpointVerificationErrorReason, type RepositoryCheckpointVerificationExpected, type RepositoryCheckpointVerificationResult, verifyRepositoryCheckpointArchive };